Start by preheating your oven to 375°F (190°C). Line a baking dish with parchment paper. This prevents sticking and makes cleanup much easier.
Pat the chicken breasts dry with a paper towel. In a bowl, mix olive oil, Italian seasoning, and minced garlic. Rub this mixture all over the chicken breasts, ensuring they’re well coated. Sprinkle with salt and pepper to balance the flavors.
If you have 30 minutes to spare, let the chicken marinate in the fridge. I’ve found this really deepens the flavor, though you can still roast right away if you’re short on time.
Place the chicken in the baking dish and roast uncovered for 25–30 minutes. The chicken is done when the internal temperature reaches 165°F. For extra juiciness, spoon some of the pan juices over the chicken halfway through roasting.
Once cooked, let the chicken rest for 5 minutes before slicing. This step locks in the juices. Garnish with fresh parsley or basil, and it’s ready to serve.